Directory
Companies
836 entities: suppliers, integrators, operators and the acquired predecessors they absorbed. 89 carry a public ticker. Exposure is computed by rolling each build-time supplier up to the corporate parent that owns it today, which is why HPE carries Cray's and SGI's history and NVIDIA carries Mellanox's.
With system exposure
Ranked by aggregate Rmax of the systems each company supplies any part of. This is a breadth measure, not revenue and not attributable share: see the caveat on any company page.
| Company | Ticker | HQ | Systems | Aggregate Rmax | Roles |
|---|---|---|---|---|---|
| NVIDIA | NVDANASDAQ | USA | 909 | 9.17 EFlop/s | accelerator, cooling, cpu, integrator, interconnect |
| Hewlett Packard Enterprise | HPENYSE | USA | 379 | 9.15 EFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| AMD | AMDNASDAQ | USA | 336 | 7.22 EFlop/s | accelerator, cpu |
| Intel | INTCNASDAQ | USA | 708 | 6.05 EFlop/s | accelerator, cooling, cpu, integrator, interconnect, storage |
| IBM | IBMNYSE | USA | 281 | 4.39 EFlop/s | accelerator, cooling, cpu, integrator, interconnect, os, storage |
| Red Hat · subsidiary | private | USA | 115 | 4.07 EFlop/s | os |
| KylinSoft | private | China | 5 | 2.26 EFlop/s | os |
| Lawrence Livermore National Laboratory | private | USA | 24 | 2.22 EFlop/s | os |
| Shenzhen Cloud Computing Center | private | China | 1 | 2.20 EFlop/s | cpu, integrator, interconnect |
| Atos | ATOEPA | France | 91 | 2.09 EFlop/s | cooling, integrator, interconnect, os, storage |
| Eviden · subsidiary | ATOEPA | France | 41 | 1.98 EFlop/s | cooling, integrator, interconnect, os |
| Canonical | private | United Kingdom | 52 | 1.77 EFlop/s | os |
| Dell Technologies | DELLNYSE | USA | 142 | 879.3 PFlop/s | cooling, integrator, storage |
| Microsoft | MSFTNASDAQ | USA | 20 | 757.6 PFlop/s | integrator, os |
| Fujitsu | 6702TSE | Japan | 54 | 710.2 PFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| DDN | private | USA | 48 | 580.1 PFlop/s | storage |
| Lenovo | 992HKEX | China | 76 | 529.9 PFlop/s | cooling, integrator, storage |
| RIKEN | private | Japan | 2 | 461.8 PFlop/s | cooling, os |
| Mellanox · acquired | private | Israel | 140 | 454.0 PFlop/s | interconnect |
| Supermicro | SMCINASDAQ | USA | 35 | 336.4 PFlop/s | cooling, integrator, storage |
| ASUS | 2357Taiwan Stock Exchange | Taiwan | 10 | 256.3 PFlop/s | integrator |
| Nebius | NBISNASDAQ | Netherlands | 9 | 248.9 PFlop/s | integrator |
| VAST Data | private | USA | 21 | 242.8 PFlop/s | storage |
| Vertiv | VRTNYSE | USA | 2 | 241.2 PFlop/s | cooling, power |
| The CentOS Project · defunct | private | - | 38 | 207.5 PFlop/s | os |
| Broadcom | AVGONASDAQ | USA | 6 | 205.7 PFlop/s | interconnect |
| Cray · acquired | private | USA | 119 | 204.4 PFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| Rocky Enterprise Software Foundation | private | USA | 17 | 173.1 PFlop/s | os |
| SUSE | private | Germany | 38 | 125.4 PFlop/s | os |
| Cornelis Networks | private | USA | 48 | 121.3 PFlop/s | interconnect |
| NEC | 6701TSE | Japan | 43 | 113.5 PFlop/s | accelerator, cooling, cpu, integrator, interconnect, os, storage |
| NRCPC | private | China | 3 | 93.81 PFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| WEKA | private | USA | 7 | 79.46 PFlop/s | storage |
| NUDT | private | China | 6 | 67.62 PFlop/s | accelerator, integrator, interconnect, storage |
| MEGWARE | private | Germany | 19 | 60.45 PFlop/s | cooling, integrator, storage |
| Bull · acquired | private | France | 38 | 59.35 PFlop/s | cooling, integrator, storage |
| Pure Storage | PSTGNYSE | USA | 4 | 42.39 PFlop/s | storage |
| SGI · acquired | private | USA | 35 | 40.33 PFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| Yandex | private | Russia | 2 | 37.55 PFlop/s | integrator |
| Penguin Computing | private | - | 17 | 27.96 PFlop/s | integrator |
| ExaScaler | private | Japan | 7 | 24.19 PFlop/s | cooling, integrator |
| PEZY Computing | private | Japan | 6 | 23.73 PFlop/s | accelerator |
| DTS Corporation | private | Japan | 1 | 19.80 PFlop/s | integrator |
| Sugon | 603019SSE | China | 13 | 18.62 PFlop/s | cooling, integrator, interconnect |
| Inspur | 000977SZSE | China | 2 | 15.99 PFlop/s | integrator |
| eSlim Korea | private | South Korea | 1 | 15.94 PFlop/s | integrator |
| C-DAC | private | India | 14 | 11.90 PFlop/s | integrator, interconnect |
| Huawei | private | China | 24 | 11.60 PFlop/s | accelerator, cpu, integrator, interconnect, storage |
| Quanta Cloud Technology | private | Taiwan | 2 | 11.30 PFlop/s | integrator |
| Netweb Technologies | NETWEBNSE | India | 2 | 8.89 PFlop/s | integrator |
| Hypertec Cloud | private | Canada | 3 | 7.99 PFlop/s | cooling, integrator |
| Nokia | private | Finland | 1 | 7.99 PFlop/s | interconnect |
| Graphcore | private | United Kingdom | 2 | 7.94 PFlop/s | accelerator |
| Hitachi | 6501TSE | Japan | 15 | 7.22 PFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| Seagate | STXNASDAQ | USA | 2 | 6.25 PFlop/s | storage |
| T-Platforms · defunct | private | Russia | 5 | 6.05 PFlop/s | integrator |
| Liqid | private | USA | 4 | 5.40 PFlop/s | integrator, interconnect |
| Koi Computers | private | - | 2 | 5.29 PFlop/s | integrator |
| Chilldyne | private | - | 1 | 5.08 PFlop/s | cooling |
| Format | private | Poland | 1 | 5.05 PFlop/s | integrator |
| Hygon | 688041SSE | China | 2 | 4.33 PFlop/s | accelerator, cpu |
| Meta Platforms | METANASDAQ | USA | 12 | 3.31 PFlop/s | cooling, integrator, storage |
| KISTI | private | South Korea | 1 | 3.10 PFlop/s | integrator |
| GDIT | private | USA | 2 | 3.08 PFlop/s | integrator |
| Atipa Technologies | private | USA | 4 | 2.85 PFlop/s | integrator |
| Preferred Networks | private | Japan | 2 | 2.18 PFlop/s | accelerator, integrator, interconnect |
| Marvell | MRVLNASDAQ | USA | 1 | 1.83 PFlop/s | cpu |
| Oracle | ORCLNYSE | USA | 15 | 1.63 PFlop/s | cpu, integrator, interconnect, storage |
| Appro · acquired | private | USA | 11 | 1.57 PFlop/s | integrator |
| Sun Microsystems · acquired | private | USA | 14 | 1.56 PFlop/s | cpu, integrator, interconnect, storage |
| Panasas | private | USA | 5 | 1.43 PFlop/s | storage |
| NTT Communications | private | Japan | 1 | 1.39 PFlop/s | integrator |
| RSC Group | private | Russia | 4 | 1.32 PFlop/s | cooling, integrator |
| Amazon | AMZNNASDAQ | USA | 11 | 724.27 TFlop/s | accelerator, integrator, interconnect |
| OCF | private | United Kingdom | 2 | 568.33 TFlop/s | integrator |
| DALCO | private | - | 1 | 525.71 TFlop/s | integrator |
| IPE, Chinese Academy of Sciences | private | China | 1 | 496.50 TFlop/s | integrator |
| Itautec | private | Brazil | 2 | 411.80 TFlop/s | integrator |
| ClusterVision | private | - | 3 | 382.50 TFlop/s | integrator |
| University of Tokyo | private | Japan | 1 | 342.58 TFlop/s | storage |
| XENON Systems | private | Australia | 3 | 335.30 TFlop/s | integrator |
| Eurotech | private | Italy | 2 | 307.30 TFlop/s | cooling, integrator |
| Acer | private | Taiwan | 1 | 177.10 TFlop/s | integrator |
| Myricom | private | USA | 14 | 161.29 TFlop/s | interconnect |
| Institute of Science Tokyo | private | Japan | 1 | 125.20 TFlop/s | cooling |
| Quadrics · defunct | private | United Kingdom | 9 | 125.17 TFlop/s | interconnect |
| ACTION S.A. | private | - | 2 | 103.76 TFlop/s | integrator |
| Cisco | CSCONASDAQ | USA | 4 | 96.55 TFlop/s | interconnect |
| National Center for High-Performance Computing | private | Taiwan | 1 | 89.94 TFlop/s | integrator |
| National Institute of Genetics | private | Japan | 1 | 82.90 TFlop/s | storage |
| WASKO S.A. | private | - | 1 | 38.17 TFlop/s | integrator |
| Apple | AAPLNASDAQ | USA | 2 | 27.15 TFlop/s | integrator, os |
| Digital Equipment Corporation · acquired | private | USA | 15 | 24.80 TFlop/s | cpu |
| Compaq · acquired | private | USA | 5 | 23.12 TFlop/s | cooling, cpu, integrator, os |
| LUFAC Computacion | private | Mexico | 1 | 18.48 TFlop/s | integrator |
| Linux Networx · acquired | private | USA | 3 | 11.18 TFlop/s | integrator |
| Virginia Tech | private | USA | 1 | 10.28 TFlop/s | integrator |
| Fermilab | private | USA | 1 | 6.89 TFlop/s | integrator |
| Aspen Systems | private | USA | 2 | 3.34 TFlop/s | integrator |
| HPTi | private | USA | 1 | 3.34 TFlop/s | integrator |
| Sandia National Laboratories | private | USA | 3 | 1.44 TFlop/s | integrator, os |
| NSC | private | Sweden | 1 | 1.13 TFlop/s | integrator, interconnect |
| Seoul National University | private | South Korea | 1 | 1.01 TFlop/s | integrator |
| Instituto Mexicano del Petroleo | private | Mexico | 1 | 160.9 GFlop/s | integrator |
| Thinking Machines · defunct | private | USA | 5 | 120.5 GFlop/s | cooling, cpu, integrator, interconnect, os, storage |
| Alphabet | GOOGLNASDAQ | USA | 15 | 0.0 GFlop/s | accelerator, cpu, integrator, interconnect |
| Cerebras | CBRSNASDAQ | USA | 12 | 0.0 GFlop/s | accelerator, cooling, integrator |
| CoreWeave | private | USA | 11 | 0.0 GFlop/s | integrator |
| Nscale | private | - | 7 | 0.0 GFlop/s | integrator |
| Fluidstack | private | - | 5 | 0.0 GFlop/s | integrator |
| Crusoe | private | USA | 4 | 0.0 GFlop/s | cooling, integrator, power |
| Alibaba Group | BABANYSE | China | 4 | 0.0 GFlop/s | accelerator, integrator |
| IREN | IRENNasdaq | Australia | 4 | 0.0 GFlop/s | cooling, integrator |
| Applied Digital | APLDNasdaq | USA | 4 | 0.0 GFlop/s | cooling, integrator |
| China Mobile | private | China | 4 | 0.0 GFlop/s | integrator |
| TeraWulf | WULFNasdaq | USA | 4 | 0.0 GFlop/s | integrator |
| Schneider Electric | SUEPA | France | 3 | 0.0 GFlop/s | power |
| Groq | private | USA | 3 | 0.0 GFlop/s | accelerator, integrator |
| G42 | private | United Arab Emirates | 3 | 0.0 GFlop/s | cooling, integrator |
| Moore Threads | private | China | 3 | 0.0 GFlop/s | accelerator, integrator, interconnect |
| Cipher Mining | CIFRNasdaq | USA | 3 | 0.0 GFlop/s | integrator |
| Firmus Technologies | private | Australia | 3 | 0.0 GFlop/s | integrator |
| SoftBank Corp. | 9434Tokyo Stock Exchange | Japan | 2 | 0.0 GFlop/s | integrator |
| Tesla | private | USA | 2 | 0.0 GFlop/s | accelerator, integrator |
| NCAR | private | USA | 2 | 0.0 GFlop/s | os |
| D. E. Shaw Research | private | USA | 2 | 0.0 GFlop/s | accelerator |
| Sesterce | private | France | 2 | 0.0 GFlop/s | integrator |
| ByteDance | private | China | 2 | 0.0 GFlop/s | integrator |
| Lambda | private | USA | 2 | 0.0 GFlop/s | integrator |
| Vantage Data Centers | private | USA | 2 | 0.0 GFlop/s | cooling, integrator |
| CERN | private | Switzerland | 2 | 0.0 GFlop/s | integrator |
| SB Energy | private | USA | 2 | 0.0 GFlop/s | integrator, power |
| E4 Computer Engineering | private | Italy | 2 | 0.0 GFlop/s | integrator |
| Galaxy Digital | GLXYNasdaq | USA | 2 | 0.0 GFlop/s | integrator |
| Hut 8 | HUTNasdaq | USA | 2 | 0.0 GFlop/s | integrator |
| Core Scientific | CORZNasdaq | USA | 2 | 0.0 GFlop/s | integrator |
| HUMAIN | private | Saudi Arabia | 2 | 0.0 GFlop/s | integrator |
| Versatus HPC | private | Brazil | 2 | 0.0 GFlop/s | integrator |
| Verne | private | - | 2 | 0.0 GFlop/s | integrator |
| Khazna Data Centers | private | United Arab Emirates | 2 | 0.0 GFlop/s | cooling, integrator |
| American Electric Power | private | USA | 2 | 0.0 GFlop/s | power |
| Control Data Corporation · defunct | private | USA | 2 | 0.0 GFlop/s | cpu, integrator |
| Elea Data Centers | private | Brazil | 2 | 0.0 GFlop/s | integrator |
| Arista Networks | ANETNYSE | USA | 1 | 0.0 GFlop/s | interconnect |
| EPCC | private | United Kingdom | 1 | 0.0 GFlop/s | integrator |
| IZUM | private | Slovenia | 1 | 0.0 GFlop/s | integrator |
| IT4Innovations | private | Czechia | 1 | 0.0 GFlop/s | integrator |
| Ampere Computing | private | USA | 1 | 0.0 GFlop/s | cpu |
| Habana Labs · subsidiary | private | Israel | 1 | 0.0 GFlop/s | accelerator |
| SambaNova | private | USA | 1 | 0.0 GFlop/s | accelerator |
| Tenstorrent | private | USA | 1 | 0.0 GFlop/s | accelerator, integrator |
| Eni | private | Italy | 1 | 0.0 GFlop/s | power |
| Yotta Data Services | private | India | 1 | 0.0 GFlop/s | integrator |
| TU Dresden | private | Germany | 1 | 0.0 GFlop/s | accelerator |
| xAI | private | USA | 1 | 0.0 GFlop/s | integrator |
| Sofia Tech Park | private | Bulgaria | 1 | 0.0 GFlop/s | storage |
| TotalEnergies | private | France | 1 | 0.0 GFlop/s | integrator |
| Cyfronet AGH | private | Poland | 1 | 0.0 GFlop/s | integrator |
| DUG Technology | DUGASX | Australia | 1 | 0.0 GFlop/s | cooling |
| ETA Systems · defunct | private | USA | 1 | 0.0 GFlop/s | cooling, cpu, integrator |
| Universidad de la Republica | private | Uruguay | 1 | 0.0 GFlop/s | integrator |
| CLS | private | France | 1 | 0.0 GFlop/s | integrator |
| Vultr | private | USA | 1 | 0.0 GFlop/s | integrator |
| Start Campus | private | Portugal | 1 | 0.0 GFlop/s | integrator |
| Presight AI | PRESIGHTADX | United Arab Emirates | 1 | 0.0 GFlop/s | integrator |
| ZTE | 000063SZSE | China | 1 | 0.0 GFlop/s | integrator |
| Geely | private | China | 1 | 0.0 GFlop/s | integrator |
| MDCS.AI | private | - | 1 | 0.0 GFlop/s | integrator |
| Jane Street | private | USA | 1 | 0.0 GFlop/s | integrator |
| JD.com | JDNASDAQ | China | 1 | 0.0 GFlop/s | integrator |
| SK Telecom | 017670KRX | South Korea | 1 | 0.0 GFlop/s | integrator |
| TELUS | TToronto Stock Exchange | Canada | 1 | 0.0 GFlop/s | integrator |
| RackSaver · defunct | private | USA | 1 | 0.0 GFlop/s | integrator |
| Naver | private | South Korea | 1 | 0.0 GFlop/s | integrator |
| KT Corporation | private | South Korea | 1 | 0.0 GFlop/s | integrator |
| SenseTime | private | China | 1 | 0.0 GFlop/s | integrator |
| Baidu | private | China | 1 | 0.0 GFlop/s | accelerator |
| TensorWave | private | USA | 1 | 0.0 GFlop/s | cooling, integrator |
| Related Digital | private | USA | 1 | 0.0 GFlop/s | cooling, integrator |
| China Merchants Bank | private | China | 1 | 0.0 GFlop/s | integrator |
| Hon Hai Technology Group (Foxconn) | 2317TWSE | Taiwan | 1 | 0.0 GFlop/s | integrator |
| Ingrasys | private | Taiwan | 1 | 0.0 GFlop/s | integrator |
| GRC (Green Revolution Cooling) | private | - | 1 | 0.0 GFlop/s | cooling |
| BorderPlex Digital Assets | private | USA | 1 | 0.0 GFlop/s | integrator |
| STACK Infrastructure | private | USA | 1 | 0.0 GFlop/s | integrator |
| NRAO | private | USA | 1 | 0.0 GFlop/s | integrator |
| Karlsruhe Institute of Technology | private | Germany | 1 | 0.0 GFlop/s | integrator |
| Austrian Scientific Computing | private | Austria | 1 | 0.0 GFlop/s | cooling |
| China Telecom | private | China | 1 | 0.0 GFlop/s | integrator |
| Korea AI Computing Center Co. | private | South Korea | 1 | 0.0 GFlop/s | integrator |
| Campus AI | private | France | 1 | 0.0 GFlop/s | integrator |
| Brookfield | private | Canada | 1 | 0.0 GFlop/s | integrator |
| NextEra Energy | NEENYSE | USA | 1 | 0.0 GFlop/s | power |
| KISR | private | Kuwait | 1 | 0.0 GFlop/s | integrator |
| ISRO | private | India | 1 | 0.0 GFlop/s | integrator |
| Qualcomm | QCOMNASDAQ | USA | 1 | 0.0 GFlop/s | accelerator, integrator |
| YTL Power International | private | Malaysia | 1 | 0.0 GFlop/s | integrator |
| LG Uplus | private | South Korea | 1 | 0.0 GFlop/s | integrator |
| Bell Canada | private | Canada | 1 | 0.0 GFlop/s | integrator |
| Scala Data Centers | private | Brazil | 1 | 0.0 GFlop/s | cooling, integrator |
| Omnia Data Centers | private | Brazil | 1 | 0.0 GFlop/s | integrator |
| Tallgrass Energy | private | USA | 1 | 0.0 GFlop/s | integrator |
| O'Leary Ventures | private | Canada | 1 | 0.0 GFlop/s | integrator |
| Scherm Brasil | private | Brazil | 1 | 0.0 GFlop/s | integrator |
| DataVolt | private | Saudi Arabia | 1 | 0.0 GFlop/s | integrator |
| Schwarz Digits | private | Germany | 1 | 0.0 GFlop/s | cooling, integrator |
| Racks Central | private | Singapore | 1 | 0.0 GFlop/s | integrator |
| NEXTDC | NXTASX | Australia | 1 | 0.0 GFlop/s | cooling, integrator |
| OpenAI | private | - | 1 | 0.0 GFlop/s | integrator |
| Georgia Power | private | USA | 1 | 0.0 GFlop/s | power |
| DKF | private | Hungary | 1 | 0.0 GFlop/s | cooling |
| Fsas Technologies · subsidiary | private | Japan | 1 | 0.0 GFlop/s | integrator |
| Telefonica | private | Spain | 1 | 0.0 GFlop/s | integrator |
| Compute Nordic Finland | private | Finland | 1 | 0.0 GFlop/s | cooling |
| Poolside | private | - | 1 | 0.0 GFlop/s | power |
| Argyll Data Development | private | United Kingdom | 1 | 0.0 GFlop/s | power |
| EdgeConneX | private | USA | 1 | 0.0 GFlop/s | cooling |
| China Unicom | private | China | 1 | 0.0 GFlop/s | integrator |
| iFlytek | private | China | 1 | 0.0 GFlop/s | integrator |
| Inner Mongolia Zhongke Supercomputing Technology | private | China | 1 | 0.0 GFlop/s | integrator |
| China Datang | private | China | 1 | 0.0 GFlop/s | integrator |
| Shenzhen Municipal Government | private | China | 1 | 0.0 GFlop/s | integrator |
| Enflame | private | China | 1 | 0.0 GFlop/s | accelerator, integrator |
| Samsung SDS | private | South Korea | 1 | 0.0 GFlop/s | cooling, integrator |
| evroc | private | Sweden | 1 | 0.0 GFlop/s | cooling |
| Pure DC | private | - | 1 | 0.0 GFlop/s | cooling, integrator |
| BDx Data Centers | private | Singapore | 1 | 0.0 GFlop/s | cooling, integrator |
| TCS HyperVault | private | India | 1 | 0.0 GFlop/s | cooling, integrator |
| NFD Korea | private | South Korea | 1 | 0.0 GFlop/s | cooling, integrator |
| Fermi America | private | USA | 1 | 0.0 GFlop/s | integrator |
| SoftBank Group | 9984Tokyo Stock Exchange | Japan | 1 | 0.0 GFlop/s | integrator |
| Cray Computer Corporation · defunct | private | USA | 1 | 0.0 GFlop/s | cooling, cpu, integrator, os |
| Singtel | private | Singapore | 1 | 0.0 GFlop/s | integrator |
| Giga Computing | private | Taiwan | 1 | 0.0 GFlop/s | integrator |
| Talen Energy | private | USA | 1 | 0.0 GFlop/s | power |
| Homer City Redevelopment | private | USA | 1 | 0.0 GFlop/s | integrator |
| GE Vernova | private | USA | 1 | 0.0 GFlop/s | power |
| Bulk Infrastructure | private | Norway | 1 | 0.0 GFlop/s | power |
| Nxera | private | Singapore | 1 | 0.0 GFlop/s | integrator |
| QTS Data Centers | private | USA | 1 | 0.0 GFlop/s | integrator |
| BlackChamber Group | private | USA | 1 | 0.0 GFlop/s | integrator |
| Pacifico Energy | private | USA | 1 | 0.0 GFlop/s | power |
| Volt | private | - | 1 | 0.0 GFlop/s | integrator |
| Eneco | private | - | 1 | 0.0 GFlop/s | power |
| ThisWay Global | private | USA | 1 | 0.0 GFlop/s | cooling, integrator |
| Digi Power X | private | - | 1 | 0.0 GFlop/s | integrator |
| Bitdeer | private | - | 1 | 0.0 GFlop/s | integrator |
| Taichu Yuanqi | private | China | 1 | 0.0 GFlop/s | accelerator |
| Nexus Core Systems | private | - | 1 | 0.0 GFlop/s | integrator |
| KT Cloud | private | South Korea | 1 | 0.0 GFlop/s | integrator |
| Kaufman & Company | private | USA | 1 | 0.0 GFlop/s | integrator |
| ServerDomes Global | private | - | 1 | 0.0 GFlop/s | integrator |
Carried in the graph, no system edges yet
Parts suppliers, facility vendors and cloud operators recorded in the taxonomy whose system-level edges arrive with the unranked coverage in Phase 3.
| Company | Ticker | HQ | Status |
|---|---|---|---|
| A*STAR Computational Resource Centre | private | Singapore | active |
| Aalto University | private | Finland | active |
| Aarhus University | private | Denmark | active |
| Academia Sinica | private | Taiwan | active |
| Aegiq | private | United Kingdom | active |
| AFRL DSRC | private | USA | active |
| Ahrefs | private | Singapore | active |
| ai& | private | Japan | active |
| Airbus | AIREuronext Paris | France | active |
| AIST | private | Japan | active |
| Alabama Power Company | private | USA | active |
| Aleph Alpha | private | Germany | active |
| Alfred Wegener Institute | private | Germany | active |
| Alice & Bob | private | - | active |
| ALMA Observatory | private | Chile | active |
| Amgen | AMGNNASDAQ | USA | active |
| Amii | private | Canada | active |
| Anthropic | private | USA | active |
| AQT | private | Austria | active |
| Aramco Digital | private | Saudi Arabia | subsidiary |
| Arctic Region Supercomputing Center | private | USA | active |
| Argonne National Laboratory | private | USA | active |
| Arizona State University | private | USA | active |
| ARL DSRC | private | USA | active |
| ARQUE Systems | private | Germany | active |
| ASTRON | private | Netherlands | active |
| Atmospheric Environment Service | private | Canada | active |
| Atom Computing | private | USA | active |
| Australian National University | private | Australia | active |
| AWE | private | United Kingdom | active |
| AzInTelecom | private | Azerbaijan | active |
| Bank of America | private | USA | active |
| Barcelona Supercomputing Center | private | Spain | active |
| BASF | BASFrankfurt Stock Exchange | Germany | active |
| Beijing Academy of Quantum Information Sciences | private | China | active |
| Beyond.pl | private | Poland | active |
| Bibliotheca Alexandrina | private | Egypt | active |
| Black Hills Energy | private | USA | active |
| Bloom Energy | private | USA | active |
| Blue Owl Capital | private | - | active |
| BMKG | private | Indonesia | active |
| BMW Group | BMWFrankfurt Stock Exchange | Germany | active |
| BNY | private | USA | active |
| Bombardier Aerospace | private | Canada | active |
| Boone REMC | private | USA | active |
| BP | BPLSE | United Kingdom | active |
| BRIN | private | Indonesia | active |
| Bristol Myers Squibb | BMYNYSE | USA | active |
| Brookhaven National Laboratory | private | USA | active |
| Brown University | private | USA | active |
| Bureau of Meteorology | private | Australia | active |
| C3SE | private | Sweden | active |
| Calcul Québec | private | Canada | active |
| California Institute of Technology | private | USA | active |
| CALMIP | private | France | active |
| Cardiff University | private | United Kingdom | active |
| CAS Innovation Academy for Precision Measurement | private | China | active |
| Casa dos Ventos | private | Brazil | active |
| Cassava Technologies | private | Zimbabwe | active |
| CCK | private | Tunisia | active |
| CDC Data Centres | private | - | active |
| CEA | private | France | active |
| Cenaero | private | Belgium | active |
| CENAPAD-SP | private | Brazil | active |
| Central Weather Administration | private | Taiwan | active |
| Centro Nacional de Alta Tecnologia | private | Costa Rica | active |
| CERFACS | private | France | active |
| CERT UAE | private | United Arab Emirates | active |
| CESGA | private | Spain | active |
| CeSViMa | private | Spain | active |
| Chan Zuckerberg Initiative | private | USA | active |
| CHIME Collaboration | private | Canada | active |
| China Meteorological Administration | private | China | active |
| China Telecom Quantum Group | private | China | active |
| Chongqing Smart Computing Technology | private | China | active |
| CHPC | private | South Africa | active |
| Chungbuk National University | private | South Korea | active |
| CI TASK | private | Poland | active |
| CINECA | private | Italy | active |
| CINVESTAV | private | Mexico | active |
| Cleco Power | private | USA | active |
| Clemson University | private | USA | active |
| Cleveland Clinic | private | USA | active |
| CloudMTS | private | Russia | active |
| CLUMEQ | private | Canada | acquired |
| CMCC | private | Italy | active |
| CNIC, Chinese Academy of Sciences | private | China | active |
| Columbia University | private | USA | active |
| Computational Research Laboratories | private | India | subsidiary |
| Computing Centre SAV | private | Slovakia | active |
| COPPE/UFRJ | private | Brazil | active |
| Core42 | private | United Arab Emirates | active |
| Cornell University | private | USA | active |
| CRIEPI | private | Japan | active |
| CSC | private | Finland | active |
| CSC-CONICET | private | Argentina | active |
| CSCS | private | Switzerland | active |
| CSIRO | private | Australia | active |
| CUBOX | private | South Korea | active |
| CyberAgent | private | Japan | active |
| Cyberscience Center, Tohoku University | private | Japan | active |
| D-Wave Quantum | private | Canada | active |
| D3 Center, Osaka University | private | Japan | active |
| Danish Centre for AI Innovation | private | Denmark | active |
| Data Section | private | Japan | active |
| Databricks | private | USA | active |
| Davidson Technologies | private | USA | active |
| DeepL | private | Germany | active |
| DESY | private | Germany | active |
| Deutsche Telekom | DTEFrankfurt Stock Exchange | Germany | active |
| Deutscher Wetterdienst | private | Germany | active |
| DGIST Supercomputing & Big Data Center | private | South Korea | active |
| Diraq | private | Australia | active |
| DistriQ | private | Canada | active |
| DKRZ | private | Germany | active |
| DLR | private | Germany | active |
| Dominion Radio Astrophysical Observatory | private | Canada | active |
| DOST | private | Philippines | active |
| DTE Energy | private | USA | active |
| du Telecom | private | United Arab Emirates | active |
| Durham University | private | United Kingdom | active |
| E2E Networks | E2ENSE | India | active |
| Eaton | ETNNYSE | Ireland | active |
| ECMWF | private | Multinational (34 member/co-operating states) | active |
| EcoDataCenter | private | Sweden | active |
| EDF | private | France | active |
| El Paso Electric | private | USA | active |
| Eldorado Research Institute | private | Brazil | active |
| Eli Lilly | LLYNYSE | USA | active |
| Elice | private | South Korea | active |
| Empresa Publica Yachay EP | private | Ecuador | active |
| ENEA | private | Italy | active |
| Entergy Corporation | private | USA | active |
| Entergy Louisiana | private | USA | subsidiary |
| Entergy Mississippi | private | USA | subsidiary |
| EPB | private | USA | active |
| EPFL | private | Switzerland | active |
| Equal1 | private | - | active |
| Equinix | private | - | active |
| ERDC DSRC | private | USA | active |
| ETH Zurich | private | Switzerland | active |
| EthERNet | private | Ethiopia | active |
| EuroHPC JU | private | Luxembourg | active |
| European Space Agency | private | France | active |
| ExxonMobil | XOMNYSE | USA | active |
| Fastweb | private | Italy | active |
| FAU Erlangen-Nuremberg | private | Germany | active |
| Firebird | private | USA | active |
| Flatiron Institute | private | USA | active |
| Flemish Supercomputer Centre | private | Belgium | active |
| Florida Atlantic University | private | USA | active |
| Florida State University | private | USA | active |
| Ford Motor Company | private | USA | active |
| Forschungszentrum Julich | private | Germany | active |
| FPT Corporation | FPTHo Chi Minh Stock Exchange | Vietnam | active |
| Fraunhofer-Gesellschaft | private | Germany | active |
| Galaxy Systemy Informatyczne | private | Poland | active |
| GE Aerospace | GENYSE | USA | active |
| GENCI | private | France | active |
| General Motors | private | USA | active |
| Genomics England | private | United Kingdom | active |
| Georgia Institute of Technology | private | USA | active |
| GIST | private | South Korea | active |
| GMI Cloud | private | USA | active |
| GMO Internet Group | private | Japan | active |
| Goethe University Frankfurt | private | Germany | active |
| GRNET | private | Greece | active |
| GSI Helmholtz Centre for Heavy Ion Research | private | Germany | active |
| GWDG | private | Germany | active |
| Hamad Bin Khalifa University | private | Qatar | active |
| Haomo.AI | private | China | active |
| Harvard FAS Research Computing | private | USA | active |
| Heidelberg University | private | Germany | active |
| hessian.AI | private | Germany | active |
| High-Flyer | private | China | active |
| HIVE Digital Technologies | HIVENASDAQ | Canada | active |
| HKUST | private | China | active |
| HLRS | private | Germany | active |
| Holland Computing Center | private | USA | active |
| Honeywell | private | USA | active |
| Horizon Quantum Computing | private | Singapore | active |
| HPC2N | private | Sweden | active |
| HSE University | private | Russia | active |
| HSU Hamburg | private | Germany | active |
| Hubei Science and Technology Investment Group | private | China | active |
| Hyundai Motor Group | 005380KRX | South Korea | active |
| IAP, Chinese Academy of Sciences | private | China | active |
| IBM-Euskadi Quantum Computational Center | private | Spain | active |
| Icahn School of Medicine at Mount Sinai | private | USA | active |
| ICHEC | private | Ireland | active |
| ICM University of Warsaw | private | Poland | active |
| IDRIS Computing Centre | private | France | active |
| IFERC-CSC | private | Japan | active |
| IIC, Hokkaido University | private | Japan | active |
| IICT-BAS | private | Bulgaria | active |
| IISc | private | India | active |
| IIT Bombay | private | India | active |
| IIT Gandhinagar | private | India | active |
| IIT Kanpur | private | India | active |
| IIT Kharagpur | private | India | active |
| IIT Madras | private | India | active |
| IIT Mandi | private | India | active |
| IIT Roorkee | private | India | active |
| IITM | private | India | active |
| Imperial College London | private | United Kingdom | active |
| Independence Power and Light | private | USA | active |
| Indiana University | private | USA | active |
| Industrial Light & Magic | private | USA | active |
| Infleqtion | private | - | active |
| INFN | private | Italy | active |
| Information Technology Center, Nagoya University | private | Japan | active |
| INL | private | USA | active |
| INPE | private | Brazil | active |
| InstaDeep | private | United Kingdom | active |
| Institut Pasteur | private | France | active |
| Institute for Basic Science | private | South Korea | active |
| Institute for Molecular Science | private | Japan | active |
| Institute of Fluid Science, Tohoku University | private | Japan | active |
| Institute of High Energy Physics | private | China | active |
| Institute of Statistical Mathematics | private | Japan | active |
| IonQ | private | USA | active |
| Iowa State University | private | USA | active |
| IQM Quantum Computers | private | Finland | active |
| ISSP Supercomputer Center | private | Japan | active |
| Italian Institute of Artificial Intelligence | private | Italy | active |
| ITER Tenerife | private | Spain | active |
| ITU UHeM | private | Turkey | active |
| IUAC | private | India | active |
| JAEA | private | Japan | active |
| JAIST | private | Japan | active |
| JAMSTEC | private | Japan | active |
| Japan Meteorological Agency | private | Japan | active |
| JAXA | private | Japan | active |
| JCAHPC | private | Japan | active |
| Jefferson Lab | private | USA | active |
| Jeraisy Computer and Communication Services | private | Saudi Arabia | active |
| JINR | private | Russia | active |
| JNCASR | private | India | active |
| Johannes Gutenberg University Mainz | private | Germany | active |
| Johns Hopkins University | private | USA | active |
| Joint Supercomputer Center RAS | private | Russia | active |
| KACST | private | Saudi Arabia | active |
| Kakao | 035720Korea Exchange | South Korea | active |
| Kakao Enterprise | private | South Korea | active |
| Kao Data | private | United Kingdom | active |
| Kathmandu University | private | Nepal | active |
| KAUST | private | Saudi Arabia | active |
| Kazakhtelecom | private | Kazakhstan | active |
| KDDI | private | Japan | active |
| KEK | private | Japan | active |
| Kempner Institute | private | USA | active |
| Kendall Square Research | private | USA | defunct |
| KFUPM | private | Saudi Arabia | active |
| KIFÜ | private | Hungary | active |
| King Abdulaziz University | private | Saudi Arabia | active |
| Korea Meteorological Administration | private | South Korea | active |
| KRISS | private | South Korea | active |
| KU Leuven | private | Belgium | active |
| Kyoto University ACCMS | private | Japan | active |
| Kyushu University | private | Japan | active |
| Laboratory for Laser Energetics | private | USA | active |
| Lawrence Berkeley National Laboratory | private | USA | active |
| Leonardo S.p.A. | LDOBorsa Italiana | Italy | active |
| LNCC | private | Brazil | active |
| Lobachevsky University | private | Russia | active |
| Lomonosov Moscow State University | private | Russia | active |
| Loongson Technology | 688047SSE STAR | China | active |
| Los Alamos National Laboratory | private | USA | active |
| Louisiana Optical Network Initiative | private | USA | active |
| Louisiana State University | private | USA | active |
| LRZ | private | Germany | active |
| LUIS Hannover | private | Germany | active |
| LuxProvide | private | Luxembourg | active |
| Lvliang Cloud Computing Center | private | China | active |
| MACC | private | Portugal | active |
| Main Computing Center of Roshydromet | private | Russia | active |
| MARCC | private | USA | active |
| Massachusetts Institute of Technology | private | USA | active |
| Mayo Clinic | private | USA | active |
| Memphis Light, Gas and Water | private | USA | active |
| Met Office | private | United Kingdom | active |
| Meteo-France | private | France | active |
| MGHPCC | private | USA | active |
| MGX | private | United Arab Emirates | active |
| MHPCC DSRC | private | USA | active |
| Michigan State University | private | USA | active |
| Micron | MUNASDAQ | USA | active |
| Ministry for Digital Technologies of Uzbekistan | private | Uzbekistan | active |
| Ministry of Digital Development (Kazakhstan) | private | Kazakhstan | active |
| Mississippi State University | private | USA | active |
| Mistral AI | private | France | active |
| MIT Lincoln Laboratory | private | USA | active |
| MLCommons | private | USA | active |
| Mohammed VI Polytechnic University | private | Morocco | active |
| Monash University | private | Australia | active |
| Montana State University | private | USA | active |
| Motivair | private | USA | subsidiary |
| MPCDF | private | Germany | active |
| N8 CIR | private | United Kingdom | active |
| Nagasaki University | private | Japan | active |
| NAISS | private | Sweden | active |
| Namal Institute | private | Pakistan | active |
| Nanyang Technological University | private | Singapore | active |
| NASA | private | USA | active |
| National Aerospace Laboratory of Japan | private | Japan | acquired |
| National Astronomical Observatory of Japan | private | Japan | active |
| National Energy Technology Laboratory | private | USA | active |
| National Polytechnic Institute (IPN) | private | Mexico | active |
| National Quantum Computing Centre | private | United Kingdom | active |
| National Security Agency | private | USA | active |
| National Supercomputer Center in Guangzhou | private | China | active |
| National Supercomputing Center in Jinan | private | China | active |
| National Supercomputing Center in Tianjin | private | China | active |
| National Supercomputing Center in Wuxi | private | China | active |
| National Supercomputing Centre in Shenzhen | private | China | active |
| National Supercomputing Centre Singapore | private | Singapore | active |
| National University of Singapore | private | Singapore | active |
| Navy DSRC | private | USA | active |
| Nazarbayev University | private | Kazakhstan | active |
| NCBJ | private | Poland | active |
| NCE/UFRJ | private | Brazil | active |
| NCI Australia | private | Australia | active |
| NCMRWF | private | India | active |
| NCSA | private | USA | active |
| NeSI | private | New Zealand | active |
| New Mexico Computing Applications Center | private | USA | defunct |
| New York University | private | USA | active |
| NHN Cloud | private | South Korea | active |
| NI-HPC | private | United Kingdom | active |
| NICS | private | USA | active |
| NIES | private | Japan | active |
| NIFS | private | Japan | active |
| NIH | private | USA | active |
| NIMS | private | Japan | active |
| NiSource | private | USA | active |
| NIWA | private | New Zealand | active |
| NOAA | private | USA | active |
| Northeastern University | private | USA | active |
| Northern Data Group | private | - | active |
| Northwestern University | private | USA | active |
| NREL | private | USA | active |
| NSCC Changsha (Hunan University) | private | China | active |
| NTNU | private | Norway | active |
| NTT DATA Japan | private | Japan | active |
| NYU Abu Dhabi | private | United Arab Emirates | active |
| NYU Langone Health | private | USA | active |
| Oak Ridge National Laboratory | private | USA | active |
| Office for IT and eGovernment of Serbia | private | Serbia | active |
| Ohio Supercomputer Center | private | USA | active |
| OIST | private | Japan | active |
| Oklo | private | USA | active |
| ONERA | private | France | active |
| Opera | OPRANASDAQ | Norway | active |
| ORCA Computing | private | - | active |
| Origin Quantum | private | China | active |
| Osaka University | private | Japan | active |
| Oxford Quantum Circuits | private | United Kingdom | active |
| Pacific Northwest National Laboratory | private | USA | active |
| Paderborn PC2 | private | Germany | active |
| Pasqal | private | - | active |
| Pawsey Supercomputing Research Centre | private | Australia | active |
| PDC Center for HPC | private | Sweden | active |
| Peng Cheng Laboratory | private | China | active |
| Petrobras | PBRNYSE | Brazil | active |
| PGS | PGSOslo Bors | Norway | acquired |
| Phytium | private | China | active |
| Potsdam Institute for Climate Impact Research | private | Germany | active |
| Poznan University of Technology | private | Poland | active |
| Princeton University | private | USA | active |
| Procter & Gamble | private | USA | active |
| PSC | private | USA | active |
| PsiQuantum | private | USA | active |
| PSNC | private | Poland | active |
| PTTEP | PTTEPStock Exchange of Thailand | Thailand | active |
| Purdue University | private | USA | active |
| Qingdao Laoshan Technology Innovation Group | private | China | active |
| QpiAI | private | India | active |
| QST | private | Japan | active |
| Quandela | private | France | active |
| Quantinuum | private | USA | active |
| Quantum Brilliance | private | - | active |
| Quantum Circuits | private | USA | active |
| Quantum Machines | private | Israel | active |
| Quantum Motion | private | - | active |
| QuantumBasel | private | Switzerland | active |
| Queen Mary University of London | private | United Kingdom | active |
| QuEra Computing | private | - | active |
| QuNorth | private | Denmark | active |
| QuTech | private | Netherlands | active |
| Recursion | RXRXNASDAQ | USA | active |
| Reliance Intelligence | private | India | active |
| Rensselaer Polytechnic Institute | private | USA | active |
| Riga Technical University | private | Latvia | active |
| Rigetti Computing | RGTINASDAQ | USA | active |
| RIIT, Kyushu University | private | Japan | active |
| Roche | ROGSIX | Switzerland | active |
| Rochester Institute of Technology | private | USA | active |
| Rutgers University | private | USA | active |
| RWTH Aachen University | private | Germany | active |
| SAITC Bulgaria | private | Bulgaria | active |
| SAKURA internet | private | Japan | active |
| Samsung Electronics | 005930KRX | South Korea | active |
| Saudi Aramco | private | Saudi Arabia | active |
| Sberbank | private | Russia | active |
| Scaleway | private | France | active |
| Science and Technology Facilities Council | private | United Kingdom | active |
| SciNet | private | Canada | active |
| SDS Shonfeld | private | Israel | active |
| SDSC | private | USA | active |
| SemiAnalysis | private | - | active |
| SENAI CIMATEC | private | Brazil | active |
| Sferical AI | private | Sweden | active |
| Shanghai AI Laboratory | private | China | active |
| Shanghai Jiao Tong University | private | China | active |
| Shanghai Supercomputer Center | private | China | active |
| SHARCNET | private | Canada | active |
| Shared Services Canada | private | Canada | active |
| Shell | SHELLSE | United Kingdom | active |
| Siam.AI Cloud | private | Thailand | active |
| SiDi | private | Brazil | active |
| Sigma2 | private | Norway | active |
| Silicon Quantum Computing | private | Australia | active |
| Simon Fraser University | private | Canada | active |
| SiPearl | private | France | active |
| SK hynix | 000660KRX | South Korea | active |
| Skoda Auto | private | Czechia | active |
| Skoltech | private | Russia | active |
| SLAC National Accelerator Laboratory | private | USA | active |
| SMN Argentina | private | Argentina | active |
| SNBNCBS | private | India | active |
| Sony Pictures Imageworks | private | Canada | active |
| South Ural State University | private | Russia | active |
| SRCE | private | Croatia | active |
| St. Jude Children's Research Hospital | private | USA | active |
| St. Petersburg Polytechnic University | private | Russia | active |
| Stanford University | private | USA | active |
| State Grid Corporation of China | private | China | active |
| STFC Hartree Centre | private | United Kingdom | active |
| Stony Brook University | private | USA | active |
| SURF | private | Netherlands | active |
| SUSTech | private | China | active |
| Swansea University | private | United Kingdom | active |
| Swinburne University of Technology | private | Australia | active |
| Swiss Quantum Technology | private | - | active |
| Synectics Technologies | private | Uganda | active |
| TAHAKOM | private | Saudi Arabia | active |
| Taiwan Mobile | private | Taiwan | active |
| Taiwan Semiconductor Research Institute | private | Taiwan | active |
| Technical University of Denmark | private | Denmark | active |
| Technical University of Kosice | private | Slovakia | active |
| Technion | private | Israel | active |
| Technology Innovation Institute | private | United Arab Emirates | active |
| TerraPower | private | USA | active |
| Texas A&M University | private | USA | active |
| Texas A&M University System | private | USA | active |
| Texas Advanced Computing Center | private | USA | active |
| Texas Tech University | private | USA | active |
| TGS | TGSOslo Bors | Norway | active |
| ThaiSC | private | Thailand | active |
| The Cyprus Institute | private | Cyprus | active |
| Tianjin Hebei District Government | private | China | active |
| TIFR | private | India | active |
| Together AI | private | USA | active |
| Tokyo University of Technology | private | Japan | active |
| TOYO Corporation | private | Japan | active |
| Toyota Central R&D Labs | private | Japan | active |
| TSMC | TSMNYSE | Taiwan | active |
| TU Darmstadt | private | Germany | active |
| TU Delft | private | Netherlands | active |
| TU Dortmund University | private | Germany | active |
| TUBITAK ULAKBIM | private | Turkey | active |
| Tulane University | private | USA | active |
| UAM Iztapalapa | private | Mexico | active |
| Ubilink.AI | private | Taiwan | active |
| UCL | private | United Kingdom | active |
| UKAEA | private | United Kingdom | active |
| Ulm University | private | Germany | active |
| UNAM (DGTIC) | private | Mexico | active |
| UNC / CCAD | private | Argentina | active |
| Universidad de Costa Rica | private | Costa Rica | active |
| Universidad Industrial de Santander | private | Colombia | active |
| Universitaet Hamburg | private | Germany | active |
| Universitaet Muenster | private | Germany | active |
| Universitaet Regensburg | private | Germany | active |
| Universitaet Tuebingen | private | Germany | active |
| Universite de Sherbrooke | private | Canada | active |
| University at Albany | private | USA | active |
| University of Adelaide | private | Australia | active |
| University of Arizona | private | USA | active |
| University of Basel | private | Switzerland | active |
| University of Bergen | private | Norway | active |
| University of Bern | private | Switzerland | active |
| University of Birmingham | private | United Kingdom | active |
| University of Bonn | private | Germany | active |
| University of Bristol | private | United Kingdom | active |
| University of California, Berkeley | private | USA | active |
| University of California, Los Angeles | private | USA | active |
| University of Cambridge | private | United Kingdom | active |
| University of Cantabria | private | Spain | active |
| University of Canterbury | private | New Zealand | active |
| University of Cape Town | private | South Africa | active |
| University of Chicago | private | USA | active |
| University of Chile | private | Chile | active |
| University of Cologne | private | Germany | active |
| University of Colorado Boulder | private | USA | active |
| University of Debrecen | private | Hungary | active |
| University of Delaware | private | USA | active |
| University of Duisburg-Essen | private | Germany | active |
| University of Florida | private | USA | active |
| University of Freiburg | private | Germany | active |
| University of Groningen | private | Netherlands | active |
| University of Leeds | private | United Kingdom | active |
| University of Liege | private | Belgium | active |
| University of Manchester | private | United Kingdom | active |
| University of Maryland | private | USA | active |
| University of Melbourne | private | Australia | active |
| University of Michigan | private | USA | active |
| University of Minnesota | private | USA | active |
| University of Nottingham Malaysia | private | Malaysia | active |
| University of Oklahoma | private | USA | active |
| University of Oldenburg | private | Germany | active |
| University of Oslo | private | Norway | active |
| University of Oxford | private | United Kingdom | active |
| University of Pennsylvania | private | USA | active |
| University of Queensland | private | Australia | active |
| University of Reims Champagne-Ardenne | private | France | active |
| University of Rijeka | private | Croatia | active |
| University of Sao Paulo | private | Brazil | active |
| University of Saskatchewan | private | Canada | active |
| University of Sheffield | private | United Kingdom | active |
| University of Southampton | private | United Kingdom | active |
| University of Southern California | private | USA | active |
| University of Southern Denmark | private | Denmark | active |
| University of Sydney | private | Australia | active |
| University of Tartu | private | Estonia | active |
| University of Tromso | private | Norway | active |
| University of Tsukuba | private | Japan | active |
| University of Utah | private | USA | active |
| University of Virginia | private | USA | active |
| University of Warwick | private | United Kingdom | active |
| University of Washington | private | USA | active |
| University of Wuppertal | private | Germany | active |
| UNLV | private | USA | active |
| UNSW Sydney | private | Australia | active |
| UPPMAX | private | Sweden | active |
| USDA ARS | private | USA | active |
| USP CIAAM | private | Brazil | active |
| USTC | private | China | active |
| Valor Equity Partners | private | - | active |
| Vector Institute | private | Canada | active |
| Vestas Wind Systems | VWSNasdaq Copenhagen | Denmark | active |
| Vienna Scientific Cluster | private | Austria | active |
| Viettel Group | private | Vietnam | active |
| Vilnius University | private | Lithuania | active |
| Vistra | private | USA | active |
| VLSCI | private | Australia | active |
| Volkswagen Group | private | Germany | active |
| Voltage Park | private | USA | active |
| VoltaGrid | private | USA | active |
| Volvo Cars | private | Sweden | active |
| VTT | private | Finland | active |
| Wabash Valley Power Alliance | private | USA | active |
| Walt Disney Feature Animation | private | USA | active |
| WCSS | private | Poland | active |
| We Energies | private | USA | active |
| Wellcome Sanger Institute | private | United Kingdom | active |
| WestGrid | private | Canada | active |
| Weta Digital | private | New Zealand | active |
| WhiteFiber | WYFINasdaq | - | active |
| Williams Companies | private | USA | active |
| Woodside Energy | WDSASX | Australia | active |
| Wuhan University | private | China | active |
| Xanadu | private | Canada | active |
| Xcel Energy | private | USA | active |
| Xeureka | private | Japan | active |
| Xi'an Ascend Intelligent Technology | private | China | active |
| XPeng Motors | XPEVNYSE | China | active |
| XTX Markets | private | United Kingdom | active |
| Yahoo Japan | private | Japan | acquired |
| Yale University | private | USA | active |
| Yancheng Supercomputing Center | private | China | active |
| Yonsei University | private | South Korea | active |
| Zhisuan Yunteng (Chengdu) | private | China | active |
| Zuse Institute Berlin | private | Germany | active |